My MT82 was notchy in the earlier mileage, but has broken in nicely (@28K). I would recommend getting a shift bracket for aggressive shifting though. It's funny how folks say that the MT82 is the weak link, but then some high HP MT82 stangs are still running strong (10 Second MT82 5.0 for example).
Mine is smooth as butter and nice and tight. Oh Yeah she is! The MT-82 feels much improved in the V6. I also will not shift into 5th or 6th gear until warm as Ive been driving 6 speed autos and they want shift into those gears untill at 185 degrees or so.
2014 Black 3.7 6M. 20 inch black bullets, Pypes Axle back, matte black super snake stripes, next up JLT intake.
2011 Mustang 5.0 Race Red. gone and was sick
2011 Mustang 3.7, gone sold 3 times since, that I know of.